Granted Patent
Utility
US 5,969,760 · App. 08/615,142
Electronic still camera having mechanically adjustable CCD to effect focus
Inventors:
Paul W. Ernest, John C. Ostrowski, Massimo Russo
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Mar 14, 1996
Inventors
Paul W. Ernest
John C. Ostrowski
Massimo Russo
Assignee (at issue)
Polaroid Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.